Software Engineer (Tools), Engagement Engineering

Cupertino Until 9/22/2026 6+ years exp First posted July 24, 2026 Last posted July 24, 2026
Job description

As a Software Engineer (Tools), you will have the unique and rewarding opportunity to shape the future of software development at Apple. You will build tools used by thousands of developers around the world to build, test, and ship software for Apple's iOS, watchOS, tvOS, and macOS platforms.

Description

The Engagement Engineering team is seeking a skilled engineer to contribute to the future of our internal GenAI coding and productivity tooling. You will join a small but ambitious group of engineers responsible for building new technologies that integrate large language models and AI-assisted workflows into Apple's software development ecosystem, iterating closely with internal engineering teams to take developer productivity to the next level.

In this role you will work directly with end users and product teams alike, helping refine AI tool experiences based on user needs. The ideal candidate will have a strong passion for improving developer workflows through AI, strong Computer Science fundamentals to resolve user feedback or develop new features from scratch, and strong communication skills to drive engagement efforts across the wider Software organization.

Minimum Qualifications

6+ years industry experience
Bachelor's Degree in Computer Science or equivalent experience
Experience in modern scripting or compiled languages (Python, Swift, C/C++, etc.)
Understanding of large language models and AI-assisted development tools
Ability to refine user requirements and prototype new solutions from scratch

Preferred Qualifications

Familiar with LLM APIs, prompt engineering, or AI coding assistants
Experience integrating AI/ML capabilities into developer-facing tools or workflows
Experience with SDK or framework development used by other developers
Experience with reliable, scalable, distributed systems
Experience communicating with customers, collaborating with technical/design teams and leading high-impact feature development

About this role

Summary

Develop AI-powered developer tools and integrate large language models into Apple's software ecosystem.

Job title

Software Engineer (Tools), Engagement Engineering

Experience level

6+ years

Minimum experience

6+ years exp

Industry

software

Location requirements

On-site in Cupertino, no remote work allowed

Salary

Not specified

Management role

No

Skills & keywords

Required skills

PythonSwiftC/C++large language modelsuser requirements

Preferred skills

LLM APIsprompt engineeringAI coding assistantsdistributed systemsSDK development

Specializations

AI-assisted developmentlarge language modelsdeveloper toolsSDK development
Locations

Structured locations inferred from the posting.

Cupertino, CA, USA

On-site City